Retha kacha mma aha pụtara: Oge a, Enyịn, Emesapụ aka, Ifịk, Oké njọ. Nweta Retha pụtara aha.
Braithwaite kacha mma aha nna pụtara: Enyịn, Emesapụ aka, Kechioma, Iwe, Okike. Nweta Braithwaite pụtara aha nna.
Retha si malite aha mbụ. Short form of Margaretha. Nweta Retha si malite aha mbụ.
Aha ikpeazụ Braithwaite kasị nkịtị na Antigua na Barbuda, Guyana, Turks and Caicos Islands. Nweta Braithwaite aha nna na-agbasa.
Agakọta aha maka Retha na mba dị iche iche na-asụ asụsụ: Gosia, Greet, Gréta, Greetje, Greta, Gretchen, Grete, Gretel, Grethe, Griet, Märta, Maarit, Maighread, Mairead, Mairéad, Maisie, Małgorzata, Małgosia, Mared, Maret, Margaid, Margalit, Margalita, Margaréta, Margareeta, Margareta, Margarete, Margaretha, Margarethe, Margarid, Margarida, Margarit, Margarita, Margaux, Marged, Margherita, Margit, Margita, Margot, Margrét, Margreet, Margrete, Margrethe, Margriet, Margrit, Marguerite, Marit, Marita, Marjeta, Markéta, Marketta, Marsaili, Marzena, Meggy, Mererid, Merete, Merit, Meta, Mette, Mysie, Reeta, Reetta, Rita. Nweta Retha na ndị ọzọ asụsụ.
Kasị nkịtị surnames na aha Retha: Gallipeau, Hickok, Talicska, Lanferman, Mcconnel. Nweta List of surnames na aha Retha.
Kasị nkịtị aha na aha ikpeazụ Braithwaite: Jadwiga, Jeanette, Margot, Rodney, Theo, Théo. Nweta Aha na-aga na Braithwaite.
Ndakọrịta nke Retha na Braithwaite bụ 77%. Nweta Ndakọrịta nke Retha na Braithwaite.